• Skip to main content
  • Skip to primary sidebar

RNTLab.com

The Ultimate Shortcut to Learn Electronics and Programming with Open Source Hardware and Software

  • Courses
  • Forum
    • Forum
    • Ask Question
  • Shop
  • Account
  • Blog
  • Login

ESP32 Commands Without WiFi

Q&A Forum › Category: ESP32 › ESP32 Commands Without WiFi
0 Vote Up Vote Down
Philip Childs asked 5 years ago

Can I send a command from one ESP32 to another without WiFi?

3 Answers
0 Vote Up Vote Down
Rui Santos Staff answered 5 years ago

Hello Philip, yes! You have many options:

  • ESP-NOW Two-Way Communication Between ESP32 Boards
  • ESP32 LoRa
  • it’s a Wi-Fi Client and Server (but without internet router)

I hope that helps! Regards,
Rui

0 Vote Up Vote Down
Philip Childs answered 5 years ago

Thank you, sir. I’ve been following your tutorials–they’re really good–and others, but all I’ve ever seen was data being transferred. I like to make things move. Thanks again.
 
Phil

0 Vote Up Vote Down
Rui Santos Staff answered 5 years ago

I’m glad they are helpful. When you receive the data, you can just use an if statement to trigger a command or something in your code.

Primary Sidebar

Login to Ask or Answer Questions

This Forum is private and it’s only available for members enrolled in our Courses.

Login »

Latest Course Updates

  • [eBook Updated] Learn Raspberry Pi Pico/Pico W with MicroPython eBook – Version 1.2 May 26, 2025
  • [New Edition] Build ESP32-CAM Projects eBook – 2nd Edition April 16, 2025

You must be logged in to view this content.

Contact Support - Refunds - Privacy - Terms - MakerAdvisor.com - Member Login

Copyright © 2013-2025 · RandomNerdTutorials.com · All Rights Reserved

Insert/edit link

Enter the destination URL

Or link to existing content

    No search term specified. Showing recent items. Search or use up and down arrow keys to select an item.